Yes E14 is a heater fault and they are situated in the base of the front plate, which meens you have to remove the front consol panel and the front panel to get to it. Remove the lid by taking out the screws at the back, Pull the soap drawer out as far as it will come then hold the body of it and give it a yank and it should come free, now remove the screws in the drawer opening and by slotting the fasicia panel to the right it should come free(disconect the wiring attachments).Open the door and remove the wire band retaining clip at the top of the opening (lever it off with a small screwdriver)remove the wire band and pull the door seal off the front panel. Undo the 3 screws under the front panel and then the 3 screws on top, disconect the door switch and set the panel on one side. The heater is located under the black water shield just under the drum opening, you may need to fight to get the old heater out once you have loosened the center nut, but it will come out. Before you take it out make sure it is at fault because you could have a job refitting it otherwise (a new heater will be no problem to fit).
casper...http://www.selfix-uk.co.uk, November 2008